56986586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{40531}}^1$

素因数の和:40589

約数の個数: 16

約数和(自身を含む): 92412960

約数和(自身を除く): 35426374

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 40531, 81062, 770089, 1499647, 1540178, 2999294, 28493293, 56986586]

約数ペア:

[(1, 56986586), (2, 28493293), (19, 2999294), (37, 1540178), (38, 1499647), (74, 770089), (703, 81062), (1406, 40531)]